diff --git a/scripts/_common.sh b/scripts/_common.sh
index db717e5..cdd260a 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -5,10 +5,10 @@
 #=================================================
 
 # dependencies used by the app
-pkg_dependencies="php${YNH_PHP_VERSION}-fpdf php${YNH_PHP_VERSION}-cli php${YNH_PHP_VERSION}-xml"
-
 YNH_PHP_VERSION="7.3"
 
+pkg_dependencies="php${YNH_PHP_VERSION}-fpdf php${YNH_PHP_VERSION}-cli php${YNH_PHP_VERSION}-xml"
+
 #=================================================
 # PERSONAL HELPERS
 #=================================================